The water pressure at 60 feet deep is approximately 26 pounds per square inch (psi). This pressure increases by about 0.43 psi for every additional foot in depth.
1 acre = 43560 sq.feet. 1 foot deep water over an acre is 43560 cubic feet, which is 325851.4 gallons in 1 foot deep. If it is 1 inch deep (1/12 foot) then it is 27154.3 gallons in 1 inch deep.
144 cu. in.
The water pressure at 20 feet deep would be approximately 8.6 pounds per square inch (psi). This pressure increases by 0.43 psi for every additional foot in depth due to the weight of the water above.
94
The question as posed is unanswerable. In order to compute the weight of an inch of water, one would have to know the volume, or area the one inch covers. (ie., a square foot of water one inch deep would weigh=X)
10,408 US gallons.
3961
The pressure at a depth of 200 feet underwater is approximately 86.5 pounds per square inch (psi). This is because pressure increases by 0.433 psi for every foot of depth in water. So, at 200 feet deep, the pressure is 200 ft * 0.433 psi/ft = 86.5 psi.
1 US customary fluid ounce = 1.8046875 cubic inches1 sq foot 1 inch deep = 144 cubic inches = 79.792 fluid ounces (rounded)
a 27 foot round by 52 inch deep pool holds 18,550 gallons of water
Exactly 5264.1669 gallons